广东电力Issue(11)：51-55,76,6.DOI:10.3969/j.issn.1007-290X.2014.11.011
深圳电网500 kV/220 kV/20 kV/0.4 kV电压序列体系的构建
Construction of 500 kV/220 kV/20 kV/0.4 kV Voltage Sequence System in Shenzhen Power Grid
谭春辉 1郑志宇 2黄有为 1张雪峰 1崔鸣昆1
作者信息
- 1. 深圳供电规划设计院有限公司，广东 深圳518054
- 2. 深圳供电局有限公司，广东 深圳518001
- 折叠
摘要
Abstract
For solving many problems in rapid city development of traditional 220 kV/1 1 0 kV/1 0 kV voltage reduction mode,internationally used 20 kV power distribution voltage class was introduced in Shenzhen power grid. Combining with local practice,power supply mode of 220 kV dropping straight 20 kV was used for trial point and development mode for pri-ority selection for city power grid was explored. Idea,method and application practice of constructing 500 kV/220 kV/20 kV/0.4 kV voltage sequence system in Guangming new area in Shenzhen was described and several key problems were stated one by one which might provide reference opinions and suggestions for developing this work.关键词
电压序列体系/220kV/20kV/220kV/110kV/10kVKey words
voltage sequence system/220 kV/20 kV/220kV/110kV/10kV分类
信息技术与安全科学引用本文复制引用
谭春辉,郑志宇,黄有为,张雪峰,崔鸣昆..深圳电网500 kV/220 kV/20 kV/0.4 kV电压序列体系的构建[J].广东电力,2014,(11):51-55,76,6.
